Pith Number

pith:FXDX7CR5

pith:2021:FXDX7CR52Y6RUU3BKVEUGW3MGE

not attested not anchored not stored refs pending

Indicators of Attack Failure: Debugging and Improving Optimization of Adversarial Examples

Ambra Demontis, Angelo Sotgiu, Battista Biggio, Fabio Roli, Luca Demetrio, Maura Pintor, Nicholas Carlini

arxiv:2106.09947 v3 · 2021-06-18 · cs.LG · cs.CR · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FXDX7CR52Y6RUU3BKVEUGW3MGE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T05:04:59.960264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dc77f8a3dd63d1a53615549435b6c31033b06cba8a76f41a493fb13b750e603

Aliases

arxiv: 2106.09947 · arxiv_version: 2106.09947v3 · doi: 10.48550/arxiv.2106.09947 · pith_short_12: FXDX7CR52Y6R · pith_short_16: FXDX7CR52Y6RUU3B · pith_short_8: FXDX7CR5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FXDX7CR52Y6RUU3BKVEUGW3MGE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2dc77f8a3dd63d1a53615549435b6c31033b06cba8a76f41a493fb13b750e603

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97e10171515a2907ed27de1763a18412a90f13b0704ac5c42c70014ff726e195",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-18T06:57:58Z",
    "title_canon_sha256": "90f71c22286e83d1445205dc9d33a47f7fd1e39ce486ed4fafcb7f8ffbd34642"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.09947",
    "kind": "arxiv",
    "version": 3
  }
}